.picture-box {
  position: relative;
  text-align: center;
}
.picture-box img {
  width: 20%;
  height: 20%;
}
.picture-box .file-inp {
  position: absolute;
  opacity: 0;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20%;
  height: 100%;
  outline: none;
}
